Metal extrusion shape for supporting screening around porches



FIG. 1 is a front, top, and right side perspective view of a metal extrusion shape for supporting screening around porches showing my new design, the extrusion is broken in the center to disclose indeterminate length;

FIG. 2 is a rear, bottom, and left side perspective view thereof;

FIG. 3 is a front, top and right side perspective view of a second embodiment of a metal extrusion shape for supporting screening around porches showing my new design, the extrusion is broken in the center to disclose indeterminate length; and,

FIG. 4 is a rear, bottom, and left side perspective view thereof. 

The ornamental design for a metal extrusion shape for supporting screening around porches, as shown and described. 